body{
    padding: 0;
    margin: 0;

}
.container2{
    display: grid;
    grid-template-rows: 155px 100px;
    width: 1528px;      /* 容器宽度 */
    height: 265px;     /* 容器高度 */
    position: relative;/* 关键：定位基准 */
    overflow: hidden;  /* 隐藏超出部分 */
}
.container {
    width: 1528px;      /* 容器宽度 */
    height: 155px;     /* 容器高度 */
    position: relative;/* 关键：定位基准 */
    overflow: hidden;  /* 隐藏超出部分 */
}

/* 图片样式 */
#top{
    margin: 0;
    height: 100%;      /* 图片高度填满容器 */
    width: auto;       /* 宽度按比例自适应 */
    position: absolute;
    left: 50%;         /* 水平定位到中间 */
    top: 50%;          /* 垂直定位到中间 */
    transform: translate(-50%, -50%); /* 通过变形回拉实现完美居中 */
    /*margin:0;*/
    padding: 0;
    display: block;
}
.overlay{
    position: absolute;
    left:0;
    top:0;
    height:64px;
    width:1528px;
    z-index: 1;
    display: grid;
    /*background-color: black;*/
}
.overlay2{
    width: 1475px;
    margin: 0 24px;
    /*background-color: white;*/
    display: grid;
    grid-template-columns: 489px 500px 476px;
}
.nav_left{
    display: flex;
    text-decoration: none;
}
.nav_left div{
    padding-right: 15px;
    display: flex;
    align-items: center;
}
.left_ul{
    display: flex;
    align-items: center;
    list-style: none;
    margin:0;
    padding: 0;
}
.right_ul{
    display: flex;
    align-items: center;
    list-style: none;
    margin:0;
    padding: 0;
}
ul.right_ul li{
    padding-top: 5px;
}
li{
    display: grid;
    /*position: relative;*/
    align-items: center;
}
#svg{
    /*position: relative;*/
    width:18px;
    height:18px;
    padding-right: 5px;
}
#svg2{
    width: 16px;
    height:16px;
    padding-right: 5px;
}
#one{
    display: flex;
}
#two{
    display: flex;
}
a{
    /*display: block;*/
    padding-right: 15px;
    text-decoration: none;
    color: #ede9e9;
}
span {
    font-family: PingFang SC, HarmonyOS_Regular, Helvetica Neue, Microsoft YaHei, sans-serif !important;
    font-weight: 400;
    font-size:14px;
}
span:hover {
    transform: translateY(0);
    transition: transform 0.4s ease-in;
}



